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comparison OrthancServer/StorageCommitmentReports.cpp @ 3799:320a2d224902

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merge
author Alain Mazy <alain@mazy.be>
date Wed, 01 Apr 2020 10:15:33 +0200
parents e5713a9acebd
children
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3798:c38b82bb6fd3 3799:320a2d224902
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * In addition, as a special exception, the copyright holders of this
13 * program give permission to link the code of its release with the
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
15 * that use the same license as the "OpenSSL" library), and distribute
16 * the linked executables. You must obey the GNU General Public License
17 * in all respects for all of the code used other than "OpenSSL". If you
18 * modify file(s) with this exception, you may extend this exception to
19 * your version of the file(s), but you are not obligated to do so. If
20 * you do not wish to do so, delete this exception statement from your
21 * version. If you delete this exception statement from all source files
22 * in the program, then also delete it here.
23 *
24 * This program is distributed in the hope that it will be useful, but
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 **/
32
33
34 #include "PrecompiledHeadersServer.h"
35 #include "StorageCommitmentReports.h"
36
37 #include "../Core/OrthancException.h"
38
39 namespace Orthanc
40 {
41 void StorageCommitmentReports::Report::MarkAsComplete()
42 {
43 if (isComplete_)
44 {
45 throw OrthancException(ErrorCode_BadSequenceOfCalls);
46 }
47 else
48 {
49 isComplete_ = true;
50 }
51 }
52
53 void StorageCommitmentReports::Report::AddSuccess(const std::string& sopClassUid,
54 const std::string& sopInstanceUid)
55 {
56 if (isComplete_)
57 {
58 throw OrthancException(ErrorCode_BadSequenceOfCalls);
59 }
60 else
61 {
62 Success success;
63 success.sopClassUid_ = sopClassUid;
64 success.sopInstanceUid_ = sopInstanceUid;
65 success_.push_back(success);
66 }
67 }
68
69 void StorageCommitmentReports::Report::AddFailure(const std::string& sopClassUid,
70 const std::string& sopInstanceUid,
71 StorageCommitmentFailureReason reason)
72 {
73 if (isComplete_)
74 {
75 throw OrthancException(ErrorCode_BadSequenceOfCalls);
76 }
77 else
78 {
79 Failure failure;
80 failure.sopClassUid_ = sopClassUid;
81 failure.sopInstanceUid_ = sopInstanceUid;
82 failure.reason_ = reason;
83 failures_.push_back(failure);
84 }
85 }
86
87
88 StorageCommitmentReports::Report::Status StorageCommitmentReports::Report::GetStatus() const
89 {
90 if (!isComplete_)
91 {
92 return Status_Pending;
93 }
94 else if (failures_.empty())
95 {
96 return Status_Success;
97 }
98 else
99 {
100 return Status_Failure;
101 }
102 }
103
104
105 void StorageCommitmentReports::Report::Format(Json::Value& json) const
106 {
107 static const char* const FIELD_STATUS = "Status";
108 static const char* const FIELD_SOP_CLASS_UID = "SOPClassUID";
109 static const char* const FIELD_SOP_INSTANCE_UID = "SOPInstanceUID";
110 static const char* const FIELD_FAILURE_REASON = "FailureReason";
111 static const char* const FIELD_DESCRIPTION = "Description";
112 static const char* const FIELD_REMOTE_AET = "RemoteAET";
113 static const char* const FIELD_SUCCESS = "Success";
114 static const char* const FIELD_FAILURES = "Failures";
115
116
117 json = Json::objectValue;
118 json[FIELD_REMOTE_AET] = remoteAet_;
119
120 bool pending;
121
122 switch (GetStatus())
123 {
124 case Status_Pending:
125 json[FIELD_STATUS] = "Pending";
126 pending = true;
127 break;
128
129 case Status_Success:
130 json[FIELD_STATUS] = "Success";
131 pending = false;
132 break;
133
134 case Status_Failure:
135 json[FIELD_STATUS] = "Failure";
136 pending = false;
137 break;
138
139 default:
140 throw OrthancException(ErrorCode_InternalError);
141 }
142
143 if (!pending)
144 {
145 {
146 Json::Value success = Json::arrayValue;
147 for (std::list<Success>::const_iterator
148 it = success_.begin(); it != success_.end(); ++it)
149 {
150 Json::Value item = Json::objectValue;
151 item[FIELD_SOP_CLASS_UID] = it->sopClassUid_;
152 item[FIELD_SOP_INSTANCE_UID] = it->sopInstanceUid_;
153 success.append(item);
154 }
155
156 json[FIELD_SUCCESS] = success;
157 }
158
159 {
160 Json::Value failures = Json::arrayValue;
161 for (std::list<Failure>::const_iterator
162 it = failures_.begin(); it != failures_.end(); ++it)
163 {
164 Json::Value item = Json::objectValue;
165 item[FIELD_SOP_CLASS_UID] = it->sopClassUid_;
166 item[FIELD_SOP_INSTANCE_UID] = it->sopInstanceUid_;
167 item[FIELD_FAILURE_REASON] = it->reason_;
168 item[FIELD_DESCRIPTION] = EnumerationToString(it->reason_);
169 failures.append(item);
170 }
171
172 json[FIELD_FAILURES] = failures;
173 }
174 }
175 }
176
177
178 void StorageCommitmentReports::Report::GetSuccessSopInstanceUids(
179 std::vector<std::string>& target) const
180 {
181 target.clear();
182 target.reserve(success_.size());
183
184 for (std::list<Success>::const_iterator
185 it = success_.begin(); it != success_.end(); ++it)
186 {
187 target.push_back(it->sopInstanceUid_);
188 }
189 }
190
191
192 StorageCommitmentReports::~StorageCommitmentReports()
193 {
194 while (!content_.IsEmpty())
195 {
196 Report* report = NULL;
197 content_.RemoveOldest(report);
198
199 assert(report != NULL);
200 delete report;
201 }
202 }
203
204
205 void StorageCommitmentReports::Store(const std::string& transactionUid,
206 Report* report)
207 {
208 std::unique_ptr<Report> protection(report);
209
210 boost::mutex::scoped_lock lock(mutex_);
211
212 {
213 Report* previous = NULL;
214 if (content_.Contains(transactionUid, previous))
215 {
216 assert(previous != NULL);
217 delete previous;
218
219 content_.Invalidate(transactionUid);
220 }
221 }
222
223 assert(maxSize_ == 0 ||
224 content_.GetSize() <= maxSize_);
225
226 if (maxSize_ != 0 &&
227 content_.GetSize() == maxSize_)
228 {
229 assert(!content_.IsEmpty());
230
231 Report* oldest = NULL;
232 content_.RemoveOldest(oldest);
233
234 assert(oldest != NULL);
235 delete oldest;
236 }
237
238 assert(maxSize_ == 0 ||
239 content_.GetSize() < maxSize_);
240
241 content_.Add(transactionUid, protection.release());
242 }
243
244
245 StorageCommitmentReports::Accessor::Accessor(StorageCommitmentReports& that,
246 const std::string& transactionUid) :
247 lock_(that.mutex_),
248 transactionUid_(transactionUid)
249 {
250 if (that.content_.Contains(transactionUid, report_))
251 {
252 that.content_.MakeMostRecent(transactionUid);
253 }
254 else
255 {
256 report_ = NULL;
257 }
258 }
259
260 const StorageCommitmentReports::Report&
261 StorageCommitmentReports::Accessor::GetReport() const
262 {
263 if (report_ == NULL)
264 {
265 throw OrthancException(ErrorCode_BadSequenceOfCalls);
266 }
267 else
268 {
269 return *report_;
270 }
271 }
272 }